diff --git a/admin-dev/themes/default/template/controllers/products/features.tpl b/admin-dev/themes/default/template/controllers/products/features.tpl
index d95e41a63..fc270497c 100644
--- a/admin-dev/themes/default/template/controllers/products/features.tpl
+++ b/admin-dev/themes/default/template/controllers/products/features.tpl
@@ -111,5 +111,5 @@
 </fieldset>
 {/if}
 <script type="text/javascript">
-	hideOtherLanguage({$default_form_language});
+	hideOtherLanguage({$default_language});
 </script>
\ No newline at end of file
diff --git a/admin-dev/themes/default/template/controllers/products/quantities.tpl b/admin-dev/themes/default/template/controllers/products/quantities.tpl
index 891df31e9..c0854a251 100644
--- a/admin-dev/themes/default/template/controllers/products/quantities.tpl
+++ b/admin-dev/themes/default/template/controllers/products/quantities.tpl
@@ -190,7 +190,7 @@
 
 		{if $ps_stock_management}			
 			<div class="row">
-				<label class="control-label col-lg-5" for="available_now_{$id_lang}">
+				<label class="control-label col-lg-5" for="available_now_{$default_language}">
 					{include file="controllers/products/multishop/checkbox.tpl" field="available_now" type="default" multilang="true"}
 					<span class="label-tooltip" data-toggle="tooltip"
 						title="{l s='Forbidden characters:'} &#60;&#62;;&#61;#&#123;&#125;">
@@ -207,7 +207,7 @@
 				</div>
 			</div>
 			<div class="row">
-				<label class="control-label col-lg-5" for="available_later_{$id_lang}">
+				<label class="control-label col-lg-5" for="available_later_{$default_language}">
 					{include file="controllers/products/multishop/checkbox.tpl" field="available_later" type="default" multilang="true"}
 					<span class="label-tooltip" data-toggle="tooltip"
 						title="{l s='Forbidden characters:'} &#60;&#62;;&#61;#&#123;&#125;">
@@ -240,5 +240,5 @@
 {/if}
 {*$default_language*}
 <script type="text/javascript">
-	hideOtherLanguage({$id_lang});
+	hideOtherLanguage({$default_language});
 </script>
\ No newline at end of file